207799696448

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{45730567}}^1$

素因数の和:45730650

約数の個数: 28

約数和(自身を含む): 418160313792

約数和(自身を除く): 210360617344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 45730567, 91461134, 182922268, 365844536, 731689072, 1463378144, 2926756288, 3246870257, 6493740514, 12987481028, 25974962056, 51949924112, 103899848224, 207799696448]

約数ペア:

[(1, 207799696448), (2, 103899848224), (4, 51949924112), (8, 25974962056), (16, 12987481028), (32, 6493740514), (64, 3246870257), (71, 2926756288), (142, 1463378144), (284, 731689072), (568, 365844536), (1136, 182922268), (2272, 91461134), (4544, 45730567)]